Lich's Mastery is a rare Legendary Enchantment card from Magic: The Gathering (Dominaria Promos, PDOM).
Rare
Dominaria Promos (PDOM)
{3}{B}{B}{B}
Mana Value
6
Colors
B
Card Text
Hexproof
You can't lose the game.
Whenever you gain life, draw that many cards.
Whenever you lose life, for each 1 life you lost, exile a permanent you control or a card from your hand or graveyard.
When Lich's Mastery leaves the battlefield, you lose the game.
